CN212370587U - Seed sieving mechanism is used in ecological agriculture and forestry - Google Patents
Seed sieving mechanism is used in ecological agriculture and forestry Download PDFInfo
- Publication number
- CN212370587U CN212370587U CN202020566564.2U CN202020566564U CN212370587U CN 212370587 U CN212370587 U CN 212370587U CN 202020566564 U CN202020566564 U CN 202020566564U CN 212370587 U CN212370587 U CN 212370587U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 9
- 238000007873 sieving Methods 0.000 title claims abstract description 9
- 238000012216 screening Methods 0.000 claims abstract description 67
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 238000004140 cleaning Methods 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 18
- 239000000428 dust Substances 0.000 abstract description 10
- 238000007664 blowing Methods 0.000 abstract description 4
- 238000007605 air drying Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000218631 Coniferophyta Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000010152 pollination Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an ecological seed sieving mechanism for agriculture and forestry relates to ecological agriculture and forestry technical field, and it includes the screening case, the top right side fixedly connected with blowing case of screening case, and the bottom of blowing case is linked together with the top of conveying pipeline, and the top side wall joint of conveying pipeline and screening case. This seed sieving mechanism is used to ecological agriculture and forestry, mutually support between conveying pipeline, air-blower, notch one, air exit, filter screen and the collecting box through setting up, can carry out preliminary filtration with the seed before entering into the mesh conveyer belt, contain impurity such as leaf with the seed and blow off through notch one and to hang plate one, drop through hang plate one and collect the incasement. Through mutually supporting between shower nozzle, mesh conveyer belt, defeated material strip stop band, rotary drum, pivot one, follow driving wheel two, driving motor, drive wheel and the V belt that set up, can wash the seed of conveying on the mesh conveyer belt, wash the impurity such as the dust of adhesion on the seed, improve the processingquality of seed.
Description
Technical Field
The utility model relates to an ecological agriculture and forestry technical field specifically is an ecological seed sieving mechanism for agriculture and forestry.
Background
The seed, gymnosperm and angiosperm peculiar propagule, it is formed by ovule through pollination fertilization, the seed generally comprises seed coat, embryo and endosperm triplex, some plant mature seeds only have seed coat and embryo two parts, all kinds of crops develop from the seed, but because contain graininess impurity such as stone in the seed, so just need screen the seed, just need use the sieve separator this moment, but current sieve separator inefficiency, impurity in the seed is clear away futilely, the quality of seed has been reduced, and can adhere a large amount of dust on the seed, too much dust influences the seed quality easily, can not satisfy the requirement of air-drying the packing to the seed in the later stage, and can waste a large amount of water resources when screening the seed, increase the cost of screening the seed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an ecological seed sieving mechanism for agriculture and forestry has solved current sieve separator inefficiency, and impurity in the seed is clear away futilely, has reduced the quality of seed, can adhere a large amount of dust on the seed in addition, and too much dust influences the seed quality easily, can not satisfy the later stage and air-dry the requirement of packing to the seed, and can waste a large amount of water resources when screening the seed, increases the problem of the cost of screening the seed.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: a seed screening device for ecological agriculture and forestry comprises a screening box, wherein a discharge box is fixedly connected to the right side of the top of the screening box, the bottom end of the discharge box is communicated with the top end of a conveying pipe, the conveying pipe is clamped with the top side wall of the screening box, an air blower is fixedly mounted on the inner wall of the top end of the screening box, the output end of the air blower is communicated with the left side wall of the conveying pipe, a first notch is formed in the right side wall of the conveying pipe, an air outlet is formed in the upper side of the right side wall of the screening box, a filter screen is arranged on the air outlet, a first inclined plate is fixedly connected to the bottom of the right side wall of the conveying pipe, the bottom of the right end of the first inclined plate is fixedly connected with a second notch formed in the right side wall of the screening box, a collecting box is fixedly connected to the lower side of the second notch of the right side wall of the screening box, the front edge and the rear edge of the mesh conveying belt are fixedly connected with barrier belts, two ends of the mesh conveying belt are respectively sleeved with a rotary drum, the rotary drum is sleeved on a first rotary shaft, the front end and the rear end of the first rotary shaft are respectively clamped with the front inner wall and the rear inner wall of the screening box through bearings, a cleaning drum is arranged below the rotary drum on the left side, cleaning bristles are arranged on the circumferential surface of the cleaning drum, the cleaning drum is sleeved on a second rotary shaft, the front end and the rear end of the second rotary shaft are respectively clamped with the front inner wall and the rear inner wall of the screening box through another bearing, the front end of the second rotary shaft is sleeved with a first driven wheel, the front end of the first rotary shaft on the left side is sleeved with a second driven wheel, the inner wall on the left side of the screening box is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly connected with a driving wheel, the driving, fixedly connected with play flitch on the notch three, the equal fixedly connected with hang plate two of side inner wall around the screening case, two be provided with the filter between the hang plate two, two the bottom of hang plate two is provided with the water storage box, the right side wall of water storage box is provided with the drain pipe, and is provided with the valve on the drain pipe, the back lateral wall and the raceway of water storage box are linked together, the top inner wall fixed mounting of screening case has the water pump, the input and the inlet tube of water pump are linked together, the output and the spray pipe of water pump are linked together, the bottom of spray pipe is provided with a plurality of shower nozzles, and the spray pipe is through the top inner wall fixed connection of two montants and screening case.
Preferably, the bottom of the material placing box is provided with an inclined sliding plate.
Preferably, two the spout has all been seted up between the hang plate two, and both ends and spout sliding connection around the filter, and the right side wall of screening case has seted up square groove, and the right-hand member setting of filter is in square inslot, and the right-hand member fixedly connected with pull ring of filter.
Preferably, the input ends of the air blower, the driving motor and the water pump are electrically connected with a control switch fixedly arranged on the right side wall of the discharging box.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. this ecological seed sieving mechanism for agriculture and forestry, conveying pipeline through setting up, the air-blower, notch one, the air exit, mutually support between filter screen and the collecting box, can carry out preliminary filtration with the seed before entering into the mesh conveyer belt, it blows off the hang plate one through notch one with impurity such as leaf of seed containing, drop to the collecting box in through hang plate one, accomplish the preliminary screening to the seed, through the shower nozzle that sets up, the mesh conveyer belt, defeated material strip barrier band, the rotary drum, pivot one, from driving wheel two, driving motor, mutually support between drive wheel and the V belt, can wash the seed of conveying on the mesh conveyer belt, impurity such as the dust with the adhesion washes on the seed, avoid a large amount of dust of adhesion on the seed, can satisfy the later stage and carry out the requirement of air-drying the packing to the seed, improve the processingquality of seed.
2. This seed sieving mechanism is used to ecological agriculture and forestry, through the mutually supporting between hang plate two, filter, raceway, water pump and the inlet tube that sets up, the filter can carry out impurity filtering to the water that has washed the seed, makes water enter into and carries out recycle in the water storage box, reaches the purpose of cyclic utilization water resource, extravagant a large amount of water resources when avoiding screening the seed, reduces the cost of carrying out the screening to the seed.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the left-side sectional structure of the filtering plate of the present invention.
In the figure: 1 screening box, 2 blowing box, 3 conveying pipeline, 4 air-blower, 5 notch I, 6 air outlets, 7 filter screens, 8 inclined plate I, 9 notch II, 10 collecting box, 11 mesh conveyer belt, 12 conveying strip, 13 stop belt, 14 revolving drum, 15 rotating shaft I, 16 cleaning cylinder, 17 rotating shaft II, 18 driven wheel I, 19 driven wheel II, 20 driving motor, 21 driving wheel, 22 triangular belt, 23 notch III, 24 discharging plate, 25 inclined plate II, 26 filter plate, 27 drain pipe, 28 water pipe, 29 water pump, 30 water inlet pipe, 31 water spray pipe, 32, spray head, 33 water storage box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a seed screening device for ecological agriculture and forestry comprises a screening box 1, a discharge box 2 is fixedly connected to the right side of the top end of the screening box 1, an inclined sliding plate is arranged at the bottom of the discharge box 2 and is convenient for seeds in the discharge box 2 to slide into a conveying pipe 3, so that the seeds in the discharge box 2 are prevented from being blocked, the bottom end of the discharge box 2 is communicated with the top end of the conveying pipe 3, the conveying pipe 3 is clamped with the top side wall of the screening box 1, an air blower 4 is fixedly mounted on the inner wall of the top end of the screening box 1, air blown out by the air blower 4 enters the conveying pipe 3, impurities such as leaves and the like contained in the seeds falling from the conveying pipe 3 can be blown out to an inclined plate I8 through a notch I5 and then falls into a collection box 10 through a notch II 9 from the inclined plate I8, screening of the seeds is realized, and preliminary cleaning of dust is convenient for the seeds in the next, the output end of the blower 4 is communicated with the left side wall of the conveying pipe 3, the right side wall of the conveying pipe 3 is provided with a notch I5, the upper side of the right side wall of the screening box 1 is provided with an air outlet 6, the air outlet 6 is provided with a filter screen 7, the air outlet 6 is convenient for air flow of air blown by the blower 4 to drive impurities such as leaves contained in seeds to fall onto the inclined plate I8, the filter screen 7 can filter impurities mixed in the air to prevent the impurities from blowing out to the outer side of the screening box 1 along with the air, the bottom of the right side wall of the conveying pipe 3 is fixedly connected with an inclined plate I8, the bottom of the right end of the inclined plate I8 is fixedly connected with a notch II 9 arranged on the right side wall of the screening box 1, the right side wall of the screening box 1 is fixedly connected with a collecting box 10 positioned at the lower side of the notch II 9, the collecting box 10 can collect the impurities sliding from the inclined plate I, a mesh conveyor belt 11 is arranged in the screening box 1, an output end of a driving motor 20 drives a driving wheel 21 to rotate, the driving wheel 21 is in transmission connection with a first driven wheel 18 and a second driven wheel 19 through a triangular belt 22, a first rotating shaft 15 and a second rotating shaft 17 are driven to rotate, the first rotating shaft 15 and the second rotating shaft 17 respectively drive a rotary drum 14 and a cleaning drum 16 to rotate, the rotary drum 14 drives the mesh conveyor belt 11 to rotate, the mesh conveyor belt 11 drives seeds to move from right to left, washing operation of the seeds is convenient, a plurality of conveying strips 12 are fixedly connected to the mesh conveyor belt 11, the conveying strips 12 can enable the seeds to be uniformly distributed on the mesh conveyor belt 11, the seeds are driven to move along with the mesh conveyor belt 11, the seeds can be prevented from sliding along with water flow on the mesh conveyor belt 11 when being washed, a limiting effect is achieved on the seeds, and barrier belts 13 are fixedly connected to the front edge, the barrier belt 13 can prevent seeds from falling from the front side or the rear side of the mesh conveyor belt 11 when the seeds are washed, the two ends of the mesh conveyor belt 11 are respectively sleeved with the rotary drum 14, the rotary drum 14 is sleeved on the first rotary shaft 15, the front end and the rear end of the first rotary shaft 15 are respectively clamped with the front inner wall and the rear inner wall of the screening box 1 through bearings, the cleaning drum 16 is arranged below the rotary drum 14 on the left side, cleaning bristles are arranged on the circumferential surface of the cleaning drum 16, the cleaning drum 16 is sleeved on the second rotary shaft 17, the front end and the rear end of the second rotary shaft 17 are respectively clamped with the front inner wall and the rear inner wall of the screening box 1 through another bearing, the front end of the second rotary shaft 17 is sleeved with the first driven wheel 18, the front end of the first rotary shaft 15 on the left side is sleeved with the second driven wheel 19, the left inner wall of the screening box 1 is fixedly provided with the driving motor 20, the output shaft of the driving motor, through the transmission connection of the transmission wheel 21, the driven wheel I18 and the driven wheel II 19 through the same V-belt 22, the reverse rotation between the mesh conveyor belt 11 and the cleaning cylinder 16 can be realized, the cleaning brush hair on the cleaning cylinder 16 can clean the residual seeds on the mesh conveyor belt 11 conveniently, the bottom of the left side wall of the screening box 1 is provided with a notch III 23, the notch III 23 is fixedly connected with a discharge plate 24, the discharge plate 24 is convenient for sliding the washed seeds out of the screening box 1, the inner walls of the front side and the rear side of the screening box 1 are both fixedly connected with an inclined plate II 25, the inclined plate II 25 is convenient for the water after washing to flow into the water storage box 33, chutes are respectively arranged between the inclined plates II 25, the front end and the rear end of the filter plate 26 are connected with the chutes in a sliding manner, the filter plate 26 can slide between the two inclined plates II 25, when more impurities are filtered out on the filter plate 26, the filter plate 26 can be drawn out from the screening box 1 through the square groove, the filter plate 26 is convenient to clean, the right side wall of the screening box 1 is provided with the square groove, the right end of the filter plate 26 is arranged in the square groove, the right end of the filter plate 26 is fixedly connected with a pull ring, the pull ring is convenient to draw out the filter plate 26, the filter plate 26 is arranged between the two inclined plates 25, the bottoms of the two inclined plates 25 are provided with the water storage box 33, when enough reclaimed water is stored in the water storage box 33, the other end of the water conveying pipe 28 can be butted with the water inlet pipe 30, the water in the water storage box 33 is drawn out for recycling the reclaimed water, the purpose of recycling water resources is achieved, a large amount of water resources are avoided being wasted when seeds are screened, the cost storage for screening the seeds can be reduced, the water tank 33 is provided with the drain pipe 27 on the right side wall, the rear side wall of the water storage tank 33 is communicated with the water delivery pipe 28, the inner wall of the top end of the screening box 1 is fixedly provided with a water pump 29, the input end of the water pump 29 is communicated with a water inlet pipe 30, the output end of the water pump 29 is communicated with a water spray pipe 31, the bottom of the water spray pipe 31 is provided with a plurality of spray heads 32, the water pump 29 can convey water to the water spray pipe 31 through the water inlet pipe 30, the water spray pipe 31 washes the seeds conveyed on the mesh conveyor belt 11 through the plurality of spray heads 32, washes away impurities such as dust adhered on the seeds, avoids a large amount of dust adhered on the seeds, can meet the requirement of air drying and packaging the seeds in the later, and the spray pipe 31 is fixedly connected with the inner wall of the top end of the screening box 1 through two vertical rods, and the input ends of the air blower 4, the driving motor 20 and the water pump 29 are electrically connected with a control switch fixedly installed on the right side wall of the discharging box 2.
The utility model discloses an operating procedure does:
the control switch of the device is electrically connected with an external power supply, the device is started through the control switch, seeds to be screened are placed into the discharging box 2, the seeds can slide into the material conveying pipe 3 through the inclined sliding plate arranged at the bottom of the discharging box 2, air blown out by the air blower 4 enters the material conveying pipe 3, impurities such as leaves and the like contained in the seeds falling from the material conveying pipe 3 can be blown out onto the inclined plate I8 through the notch I5, the impurities fall into the collecting box 10 through the inclined plate I8, the preliminarily screened seeds can fall onto the right end face of the mesh conveying belt 11, the output end of the driving motor 20 drives the driving wheel 21 to rotate, the driving wheel 21 is in transmission connection with the driven wheel I18 and the driven wheel II 19 through the triangular belt 22 to drive the rotating shaft I15 and the rotating shaft II 17 to rotate, the rotating shaft I15 and the rotating shaft II 17 respectively drive the rotating drum 14 and the cleaning drum 16 to rotate, the rotary drum 14 drives the mesh conveyor belt 11 to rotate, the mesh conveyor belt 11 drives the seeds to move from the right side to the left side, the water inlet pipe 30 is connected with an external water pipe, the water pump 29 conveys water to the water spray pipe 31 through the water inlet pipe 30, the water spray pipe 31 washes the seeds conveyed on the mesh conveyor belt 11 through the plurality of spray heads 32, when the mesh conveyor belt 11 drives the seeds to move to the leftmost end, the seeds can fall onto the discharge plate 24 from the mesh conveyor belt 11 and then slide out of the screening box 1 through the notch III 23, meanwhile, the cleaning barrel 16 can clean the seeds adhered on the mesh conveyor belt 11 through cleaning bristles, brush the seeds onto the discharge plate 24, the water after washing the seeds can fall onto the two inclined plates II 25, then flow into the filter plate 26 to filter impurities, finally flow into the water storage box 33, and when sufficient water is stored in the water storage box 33, the other end of the water pipe 28 can be butted with the water inlet pipe 30, and the water in the water storage tank 33 can be pumped out for recycling.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. The utility model provides an ecological seed sieving mechanism for agriculture and forestry, includes screening case (1), its characterized in that: the device is characterized in that a discharge box (2) is fixedly connected to the right side of the top end of the screening box (1), the bottom end of the discharge box (2) is communicated with the top end of a conveying pipe (3), the conveying pipe (3) is clamped with the top side wall of the screening box (1), an air blower (4) is fixedly mounted on the inner wall of the top end of the screening box (1), the output end of the air blower (4) is communicated with the left side wall of the conveying pipe (3), a first notch (5) is formed in the right side wall of the conveying pipe (3), an air outlet (6) is formed in the upper side of the right side wall of the screening box (1), a filter screen (7) is arranged on the air outlet (6), a first inclined plate (8) is fixedly connected to the bottom of the right side wall of the conveying pipe (3), a second notch (9) is fixedly connected to the bottom of the right end of the first inclined plate (8) and the right side wall of the screening box (1), and a collection box (10) is fixedly connected to the, a mesh conveyor belt (11) is arranged in the screening box (1), a plurality of material conveying strips (12) are fixedly connected to the mesh conveyor belt (11), barrier belts (13) are fixedly connected to the front edge and the rear edge of the mesh conveyor belt (11), rotary drums (14) are sleeved at the two ends of the mesh conveyor belt (11), the rotary drums (14) are sleeved on a first rotary shaft (15), the front end and the rear end of the first rotary shaft (15) are clamped with the inner walls of the front side and the rear side of the screening box (1) through bearings, a cleaning drum (16) is arranged below the rotary drum (14) on the left side, cleaning bristles are arranged on the circumferential surface of the cleaning drum (16), the cleaning drum (16) is sleeved on a second rotary shaft (17), the front end and the rear end of the second rotary shaft (17) are clamped with the inner walls of the front side and the rear side of the screening box (1) through another bearing, a first driven wheel (18) is sleeved at the front end, a driven wheel II (19) is sleeved at the front end of the rotating shaft I (15) on the left side, a driving motor (20) is fixedly installed on the inner wall of the left side of the screening box (1), an output shaft of the driving motor (20) is fixedly connected with a driving wheel (21), the driving wheel (21) is in transmission connection with the driven wheel I (18) and the driven wheel II (19) through a triangular belt (22), a notch III (23) is formed in the bottom of the wall on the left side of the screening box (1), a discharging plate (24) is fixedly connected onto the notch III (23), inclined plates II (25) are fixedly connected onto the inner walls on the front side and the rear side of the screening box (1), a filtering plate (26) is arranged between the two inclined plates II (25), a water storage box (33) is arranged at the bottoms of the two inclined plates II (25), a water drainage pipe (27) is arranged on the wall on the right side of, the rear side wall of water storage box (33) is linked together with raceway (28), the top inner wall fixed mounting of screening case (1) has water pump (29), the input and inlet tube (30) of water pump (29) are linked together, the output and spray pipe (31) of water pump (29) are linked together, the bottom of spray pipe (31) is provided with a plurality of shower nozzles (32), and spray pipe (31) are through the top inner wall fixed connection of two montants and screening case (1).
2. The seed screening device for ecological agriculture and forestry according to claim 1, wherein: the bottom of the material placing box (2) is provided with an inclined sliding plate.
3. The seed screening device for ecological agriculture and forestry according to claim 1, wherein: two the spout has all been seted up between hang plate two (25), and both ends and spout sliding connection around filter (26), and the right side wall of screening case (1) has seted up square groove, and the right-hand member setting of filter (26) is at square inslot, and the right-hand member fixedly connected with pull ring of filter (26).
4. The seed screening device for ecological agriculture and forestry according to claim 1, wherein: the input ends of the air blower (4), the driving motor (20) and the water pump (29) are electrically connected with a control switch fixedly arranged on the right side wall of the discharging box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020566564.2U CN212370587U (en) | 2020-04-16 | 2020-04-16 | Seed sieving mechanism is used in ecological agriculture and forestry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020566564.2U CN212370587U (en) | 2020-04-16 | 2020-04-16 | Seed sieving mechanism is used in ecological agriculture and forestry |
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| Publication Number | Publication Date |
|---|---|
| CN212370587U true CN212370587U (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020566564.2U Expired - Fee Related CN212370587U (en) | 2020-04-16 | 2020-04-16 | Seed sieving mechanism is used in ecological agriculture and forestry |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308806A (en) * | 2021-12-01 | 2022-04-12 | 西安科技大学 | Cleaning and sorting device for coal mine |
| CN114798445A (en) * | 2022-04-18 | 2022-07-29 | 红云红河烟草(集团)有限责任公司 | Tobacco shred multiple winnowing device |
| CN115069045A (en) * | 2022-07-26 | 2022-09-20 | 江苏莱通环境科技有限公司 | Environment-friendly anti-blocking air filter |
| CN115350914A (en) * | 2022-10-21 | 2022-11-18 | 连云港九洲海洋食品有限公司 | Shale shaker is used in sea sedge production |
| CN117282721A (en) * | 2023-11-13 | 2023-12-26 | 湖南众兴环保科技有限公司 | Material recovery unit is used in noble metal production |
| CN119522735A (en) * | 2025-01-22 | 2025-02-28 | 江苏玖顺农业机械有限公司 | A rice transplanter auxiliary straw returning device |
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2020
- 2020-04-16 CN CN202020566564.2U patent/CN212370587U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308806A (en) * | 2021-12-01 | 2022-04-12 | 西安科技大学 | Cleaning and sorting device for coal mine |
| CN114798445A (en) * | 2022-04-18 | 2022-07-29 | 红云红河烟草(集团)有限责任公司 | Tobacco shred multiple winnowing device |
| CN115069045A (en) * | 2022-07-26 | 2022-09-20 | 江苏莱通环境科技有限公司 | Environment-friendly anti-blocking air filter |
| CN115069045B (en) * | 2022-07-26 | 2022-11-08 | 江苏莱通环境科技有限公司 | Environment-friendly anti-blocking air filter |
| CN115350914A (en) * | 2022-10-21 | 2022-11-18 | 连云港九洲海洋食品有限公司 | Shale shaker is used in sea sedge production |
| CN117282721A (en) * | 2023-11-13 | 2023-12-26 | 湖南众兴环保科技有限公司 | Material recovery unit is used in noble metal production |
| CN119522735A (en) * | 2025-01-22 | 2025-02-28 | 江苏玖顺农业机械有限公司 | A rice transplanter auxiliary straw returning device |
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Granted publication date: 20210119 |